Ductus omphalomesentericus
[医] 卵黄管, 卵黄柄
🧩 词语组成解析
[医] 管, 导管
🗣️ 情景例句
I didn't mean to do that.
我并不想要那么做。
What's your nationality?Are you a French?
你的国籍是什么？你是法国人？
So one day they took him to a doctor.
于是有一天他们带他去看医生。